FIELD: electricity.
SUBSTANCE: invention relates to a system for extracting electromagnetic energy inside a cable, comprising one or more power cables and a device for extracting electromagnetic energy without direct electrical contact with main conductors - phase cores of a cable (601), which is selectively wound around the power cable, wherein the device for extracting electromagnetic energy is a spiral continuous core (802), and also comprises a method for manufacturing the system and device. The invention ensures the creation of a cable that is a reliable and independent source of energy as long as an electric current flows in it.
EFFECT: system has a wide range of use, including position location, lighting, identification, tracking, sound generation, electromagnetic field capture and energy storage in power cables.
24 cl, 18 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SYSTEM FOR GENERATING ENERGY FROM AN ELECTRIC FIELD IN POWER CABLES | 2019 |
|
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| ELECTRIC CABLE WITH STRAIN-GAGE AND CONTROL SYSTEM AND METHOD FOR STRAIN DETECTION IN AT LEAST ONE ELECTRIC CABLE | 2009 |
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| POWER CABLE WITH SYSTEM OF CROSS-LINKED ELECTRICAL INSULATION AND METHOD FOR PRODUCTION THEREOF WITH EXTRACTION OF BY-PRODUCTS OF STITCHING | 2015 |
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| CAPACITIVE POWER TRANSMISSION CABLE | 2020 |
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| SUPERCONDUCTING CABLE AND SYSTEM FOR TRANSFER OF DIRECT CURRENT THAT COMPRISES THIS SUPERCONDUCTING CABLE | 2005 |
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| WINDMILL ELECTRIC GENERATING PLANT | 1999 |
|
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| SYSTEM FOR ENERGY TRANSFER TO VEHICLE AND OPERATION METHOD FOR SUCH SYSTEM | 2010 |
|
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| SUPERCONDUCTING CABLE | 2005 |
|
RU2384908C2 |
